00723naa a2200181 a 450000100080000000500110000800800410001910000160006024500970007626000090017352002080018265000150039065000130040565300250041870000220044370000190046577300570048418996772017-04-19       2011    bl ---       0--  u    #d1 aBUCK, G. B.  aExtractors for estimating plant available silicon from potential silicon fertilizer sources.  c2011  aEvaluation of different extractors of Si from solid and liquid fertilizer sources; Relationship between plant Si uptake and soluble Si determined from solid or liquid fertilizers by different extractors.  aAdubação  aSilício  aNutrição de planta1 aKORNDORFER, G. H.1 aDATNOFF, L. E.  tJournal of Plant Nutritiongv. 34, p. 272-282, 2011.